JK610 Crawler Mounted Blasting Borehole Drilling Rig

JK610 Crawler Mounted Blasting Borehole Drilling Rig
Crawler Mounted Hydraulic DTH Drilling Rig
borehole drilling machine

In contrast with pneumatic drill rig, the air displacement of matched air compressor reduces 30% to 50%.
JK610 internal combustion (electric) crawler mounted hydraulic DTH drill rig, is the latest updated product of "Sharp Sword" series, featuring its better performance, lower operation cost and humanized design. 
It adopts a 70kW Yuchai diesel engine and hydraulic oil pump station assembly to generate power, allowing rigs to rotation, propelling, lifting, walking and angle positioning. 
During operation, only the percussive hammer consumes the compressed air. In contrast with conventional pneumatic drilling rigs, JK610 consumes about 40% to 50% less energy (oil or electricity), and the air displacement of matched air compressor decreases 30% to 50%. 
JK610 is equipped with dust collecting system, and wet type dust collector is optional as long as water is accessible on site. 
JK610 is mainly applicable to blasting borehole drilling process of hydro project, open pit mining, quarrying, road construction and defense project.

Model JK610
Borehole diameter 90-165mm
Borehole depth 50m
Applicable rock hardness f=6-20
Working air pressure 1.2-2.4MPa
Air consumption 11-21m±/min
Feeding stroke 4148mm
Rod-changing length 3m
Max. horizontal drilling height 3370mm
Rotation rate 0-60rpm
Rotation torque 3000Nm
Travle speed 2Km/h, 3Km/h
Grade ability 30®
Power Yuchai 70KW
Dust collector (optional) Hydraulic dry dust collector
Wet dust collector
Dimension (LxWxH) 7000mm×2000mm×2500mm